She wrote: "The question and the cry "Oh, where?" melt into tears of a thousand streams and deluge the world with the flood of the assurance, "I AM!" -- Rabindranath Tagore, Gitanjali #keepingthefaith."
Rao says she is still at a "brainstorming and observing" phase but is looking at the whole idea of vaccine distribution and how widespread it needs to be.
